φ→π+π- decay within a chiral unitary approach

Physical Review D - Particles, Fields, Gravitation and Cosmology

Volumn 62, Issue 11, 2000, Pages 1-11

  Oller, J A ^a   Oset, E ^b   Pelaez J R ^c  

^a FORSCHUNGSZENTRUM JÜLICH   (Germany)

^b INSTITUTO DE FÍSICA CORPUSCULAR IFIC   (Spain)

^c UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 17144399572     PISSN: 05562821     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevD.62.114017     Document Type: Article

References (81)

1. S. Okubo, Phys. Lett. 5, 165 (1963); G. Zweig, CERN Report Nos. TH-401 and TH-412, 1964 (unpublished); J. Izikuda, Suppl. Prog. Theor. Phys. 37-38, 21 (1966); J. Iizuka, K. Okada, and O. Shito, Prog. Theor. Phys. 35, 1061 (1966).
2. S. Okubo, Phys. Lett. 5, 165 (1963); G. Zweig, CERN Report Nos. TH-401 and TH-412, 1964 (unpublished); J. Izikuda, Suppl. Prog. Theor. Phys. 37-38, 21 (1966); J. Iizuka, K. Okada, and O. Shito, Prog. Theor. Phys. 35, 1061 (1966).
3. S. Okubo, Phys. Lett. 5, 165 (1963); G. Zweig, CERN Report Nos. TH-401 and TH-412, 1964 (unpublished); J. Izikuda, Suppl. Prog. Theor. Phys. 37-38, 21 (1966); J. Iizuka, K. Okada, and O. Shito, Prog. Theor. Phys. 35, 1061 (1966).
4. S. Okubo, Phys. Lett. 5, 165 (1963); G. Zweig, CERN Report Nos. TH-401 and TH-412, 1964 (unpublished); J. Izikuda, Suppl. Prog. Theor. Phys. 37-38, 21 (1966); J. Iizuka, K. Okada, and O. Shito, Prog. Theor. Phys. 35, 1061 (1966).
5. G. 't Hooft, Nucl. Phys. B72, 461 (1974); B75, 461 (1974); E. Witten, ibid. B160, 57 (1979).
6. G. 't Hooft, Nucl. Phys. B72, 461 (1974); B75, 461 (1974); E. Witten, ibid. B160, 57 (1979).
7. G. 't Hooft, Nucl. Phys. B72, 461 (1974); B75, 461 (1974); E. Witten, ibid. B160, 57 (1979).
8. I. B. Vasserman et al., Phys. Lett. 99B, 62 (1981).
9. V. B. Golubev et al., Yad. Fiz. 44, 633 (1986) [Sov. J. Nucl. Phys. 44, 409 (1986)].
10. V. B. Golubev et al., Yad. Fiz. 44, 633 (1986) [Sov. J. Nucl. Phys. 44, 409 (1986)].
11. CMD-2 Collaboration, G. V. Fedotovich, talk given at the "8th International Conference on Hadron Spectroscopy, HADRON 99," Beijing, China, 1999 (unpublished).
12. SND Collaboration, S. Burdin, talk given at the "8th International Conference on Hadron Spectroscopy, HADRON 99," Beijing, China, 1999 (unpublished); M. N. Achasov et al., Nucl. Phys. A675, 320 (2000).
13. SND Collaboration, S. Burdin, talk given at the "8th International Conference on Hadron Spectroscopy, HADRON 99," Beijing, China, 1999 (unpublished); M. N. Achasov et al., Nucl. Phys. A675, 320 (2000).
14. A. Bramon and A. Varias, Phys. Rev. D 20, 2262 (1979).
15. N. N. Achasov et al., Int. J. Mod. Phys. A 7, 3187 (1992); N. N. Achasov and A. A. Kozhevnikov, Phys. Lett. B 233, 474 (1989); Int. J. Mod. Phys. A 7, 4825 (1992).
16. N. N. Achasov et al., Int. J. Mod. Phys. A 7, 3187 (1992); N. N. Achasov and A. A. Kozhevnikov, Phys. Lett. B 233, 474 (1989); Int. J. Mod. Phys. A 7, 4825 (1992).
17. N. N. Achasov et al., Int. J. Mod. Phys. A 7, 3187 (1992); N. N. Achasov and A. A. Kozhevnikov, Phys. Lett. B 233, 474 (1989); Int. J. Mod. Phys. A 7, 4825 (1992).
18. H. Genz and S. Tatur, Phys. Rev. D 50, 3263 (1994).
19. S. Weinberg, Physica A 96, 327 (1979).
20. J. Gasser and H. Leutwyler, Ann. Phys. (N.Y.) 158, 142 (1984); J. Gasser and H. Leutwyler, Nucl. Phys. B250, 465 (1985); B250, 517 (1985); B250, 539 (1985).
21. J. Gasser and H. Leutwyler, Ann. Phys. (N.Y.) 158, 142 (1984); J. Gasser and H. Leutwyler, Nucl. Phys. B250, 465 (1985); B250, 517 (1985); B250, 539 (1985).
22. J. Gasser and H. Leutwyler, Ann. Phys. (N.Y.) 158, 142 (1984); J. Gasser and H. Leutwyler, Nucl. Phys. B250, 465 (1985); B250, 517 (1985); B250, 539 (1985).
23. J. Gasser and H. Leutwyler, Ann. Phys. (N.Y.) 158, 142 (1984); J. Gasser and H. Leutwyler, Nucl. Phys. B250, 465 (1985); B250, 517 (1985); B250, 539 (1985).
24. M. Knecht and R. Urech, Nucl. Phys. B519, 329 (1998).
25. C. Mueller and U. G. Meissner, Nucl. Phys. B556, 265 (1999).
26. E. Epelbaum and U. G. Meissner, invited talk given at the "Workshop on Nuclear Physics with Effective Field Theory: 1999," INT, Seattle, 1999 (unpublished); nucl-th/9903046.
27. A. Gall, J. Gasser, V. E. Lyubovitskij, and A. Rusetsky, Phys. Lett. B 462, 335 (1999).
28. T. N. Truong, Phys. Rev. Lett. 61, 2526 (1988); 67, 2260 (1991); A. Dobado, M. J. Herrero, and T. N. Truong, Phys. Lett. B 235, 134 (1990); A. Dobado and J. R. Peláez, Phys. Rev. D 47, 4883 (1993); 56, 3057 (1997).
29. T. N. Truong, Phys. Rev. Lett. 61, 2526 (1988); 67, 2260 (1991); A. Dobado, M. J. Herrero, and T. N. Truong, Phys. Lett. B 235, 134 (1990); A. Dobado and J. R. Peláez, Phys. Rev. D 47, 4883 (1993); 56, 3057 (1997).
30. T. N. Truong, Phys. Rev. Lett. 61, 2526 (1988); 67, 2260 (1991); A. Dobado, M. J. Herrero, and T. N. Truong, Phys. Lett. B 235, 134 (1990); A. Dobado and J. R. Peláez, Phys. Rev. D 47, 4883 (1993); 56, 3057 (1997).
31. T. N. Truong, Phys. Rev. Lett. 61, 2526 (1988); 67, 2260 (1991); A. Dobado, M. J. Herrero, and T. N. Truong, Phys. Lett. B 235, 134 (1990); A. Dobado and J. R. Peláez, Phys. Rev. D 47, 4883 (1993); 56, 3057 (1997).
32. T. N. Truong, Phys. Rev. Lett. 61, 2526 (1988); 67, 2260 (1991); A. Dobado, M. J. Herrero, and T. N. Truong, Phys. Lett. B 235, 134 (1990); A. Dobado and J. R. Peláez, Phys. Rev. D 47, 4883 (1993); 56, 3057 (1997).
33. J. A. Oller, E. Oset, and J. R. Peláez, Phys. Rev. Lett. 80, 3452 (1998); Phys. Rev. D 59, 074001 (1999); 60, 099906(E) (1999).
34. J. A. Oller, E. Oset, and J. R. Peláez, Phys. Rev. Lett. 80, 3452 (1998); Phys. Rev. D 59, 074001 (1999); 60, 099906(E) (1999).
35. J. A. Oller, E. Oset, and J. R. Peláez, Phys. Rev. Lett. 80, 3452 (1998); Phys. Rev. D 59, 074001 (1999); 60, 099906(E) (1999).
36. F. Guerrero and J. A. Oller, Nucl. Phys. B537, 459 (1999).
37. J. A. Oller, E. Oset, and A. Ramos, Prog. Part. Nucl. Phys. 45, 157 (2000).
38. H. J. Lipkin, in New Fields in Hadronic Physics, proceedings of the XI Rencontre de Moriond, Flaine-Haut-Savoie, France, 1976, edited by Trân Thanh Vân (CNRS, Paris, 1976), p. 327.
39. F. M. Renard, Phys. Lett. 76B, 451 (1978).
40. G. Ecker, J. Gasser, A. Pich, and E. de Rafael, Nucl. Phys. B321, 311 (1989); G. Gasser, H. Leutwyler, A. Pich, and E. de Rafael, Phys. Lett. B 223, 425 (1989).
41. G. Ecker, J. Gasser, A. Pich, and E. de Rafael, Nucl. Phys. B321, 311 (1989); G. Gasser, H. Leutwyler, A. Pich, and E. de Rafael, Phys. Lett. B 223, 425 (1989).
42. L. M. Barkov, Nucl. Phys. B256, 365 (1985).
43. Particle Data Group, C. Caso et al., Eur. Phys. J. C 3, 1 (1998).
44. R. Gatto, Nuovo Cimento 28, 658 (1963).
45. M. A. Shifman, A. I. Vainshtein, and V. I. Zakharov, Nucl. Phys. B147, 519 (1979).
46. R. Urech, Phys. Lett. B 355, 308 (1995).
47. J. A. Oller and E. Oset, Phys. Rev. D 60, 074023 (1999).
48. L. Rosselet et al., Phys. Rev. D 7, 1279 (1973).
49. F. James, MINUIT Reference Manual D506, 1994 (unpublished).
50. J. Bijnens, G. Ecker, and J. Gasser, Chiral Perturbation Theory in The DAφNE Physics Handbook, 2nd ed., edited by L. Maiani, G. Panchieri, and N. Paver (Frascati).
51. S. D. Protopopescu et al., Phys. Rev. D 7, 1279 (1973).
52. P. Estabrooks and A. D. Martin, Nucl. Phys. B79, 301 (1974).
53. B. Hyams et al., Nucl. Phys. B64, 134 (1973); P. Estabrooks et al., in π-π Scattering, edited by D. K. Williams and V. Hagopian, AIP Conf. Proc. No. 13 (AIP, New York, 1973), pp. 37, 117; G. Grayer et al., in Experimental Meson Spectroscopy, edited by A. H. Rosenfeld and K. W. Lai, AIP Conf. Proc. No. 8 (AIP, New York, 1972), p. 5; G. Grayer et al., presented at the 16th International Conference on High-Energy Physics, Batavia, 1972, Report No. 768 (unpublished); W. Manner, presented at the 4th International Conference on Experimental Meson Spectroscopy, Boston, MA, 1974 (unpublished); CERN report.
54. B. Hyams et al., Nucl. Phys. B64, 134 (1973); P. Estabrooks et al., in π-π Scattering, edited by D. K. Williams and V. Hagopian, AIP Conf. Proc. No. 13 (AIP, New York, 1973), pp. 37, 117; G. Grayer et al., in Experimental Meson Spectroscopy, edited by A. H. Rosenfeld and K. W. Lai, AIP Conf. Proc. No. 8 (AIP, New York, 1972), p. 5; G. Grayer et al., presented at the 16th International Conference on High-Energy Physics, Batavia, 1972, Report No. 768 (unpublished); W. Manner, presented at the 4th International Conference on Experimental Meson Spectroscopy, Boston, MA, 1974 (unpublished); CERN report.
55. B. Hyams et al., Nucl. Phys. B64, 134 (1973); P. Estabrooks et al., in π-π Scattering, edited by D. K. Williams and V. Hagopian, AIP Conf. Proc. No. 13 (AIP, New York, 1973), pp. 37, 117; G. Grayer et al., in Experimental Meson Spectroscopy, edited by A. H. Rosenfeld and K. W. Lai, AIP Conf. Proc. No. 8 (AIP, New York, 1972), p. 5; G. Grayer et al., presented at the 16th International Conference on High-Energy Physics, Batavia, 1972, Report No. 768 (unpublished); W. Manner, presented at the 4th International Conference on Experimental Meson Spectroscopy, Boston, MA, 1974 (unpublished); CERN report.
56. B. Hyams et al., Nucl. Phys. B64, 134 (1973); P. Estabrooks et al., in π-π Scattering, edited by D. K. Williams and V. Hagopian, AIP Conf. Proc. No. 13 (AIP, New York, 1973), pp. 37, 117; G. Grayer et al., in Experimental Meson Spectroscopy, edited by A. H. Rosenfeld and K. W. Lai, AIP Conf. Proc. No. 8 (AIP, New York, 1972), p. 5; G. Grayer et al., presented at the 16th International Conference on High-Energy Physics, Batavia, 1972, Report No. 768 (unpublished); W. Manner, presented at the 4th International Conference on Experimental Meson Spectroscopy, Boston, MA, 1974 (unpublished); CERN report.
57. B. Hyams et al., Nucl. Phys. B64, 134 (1973); P. Estabrooks et al., in π-π Scattering, edited by D. K. Williams and V. Hagopian, AIP Conf. Proc. No. 13 (AIP, New York, 1973), pp. 37, 117; G. Grayer et al., in Experimental Meson Spectroscopy, edited by A. H. Rosenfeld and K. W. Lai, AIP Conf. Proc. No. 8 (AIP, New York, 1972), p. 5; G. Grayer et al., presented at the 16th International Conference on High-Energy Physics, Batavia, 1972, Report No. 768 (unpublished); W. Manner, presented at the 4th International Conference on Experimental Meson Spectroscopy, Boston, MA, 1974 (unpublished); CERN report.
58. C. D. Frogatt and J. L. Petersen, Nucl. Phys. B129, 89 (1977).
59. G. Grayer et al., Nucl. Phys. B75, 189 (1974).
60. A. D. Martin and E. N. Ozmuth, Nucl. Phys. B158, 520 (1979).
61. D. Cohen, Phys. Rev. D 22, 2595 (1980); S. J. Lindenbaum and R. S. Longacre, Phys. Lett. B 274, 492 (1992).
62. D. Cohen, Phys. Rev. D 22, 2595 (1980); S. J. Lindenbaum and R. S. Longacre, Phys. Lett. B 274, 492 (1992).
63. R. Mercer et al., Nucl. Phys. B32, 381 (1971).
64. H. H. Bingham et al., Nucl. Phys. B41, 1 (1972); S. L. Baker et al., ibid. B99, 211 (1975); D. Aston et al., ibid. B296, 493 (1988).
65. H. H. Bingham et al., Nucl. Phys. B41, 1 (1972); S. L. Baker et al., ibid. B99, 211 (1975); D. Aston et al., ibid. B296, 493 (1988).
66. H. H. Bingham et al., Nucl. Phys. B41, 1 (1972); S. L. Baker et al., ibid. B99, 211 (1975); D. Aston et al., ibid. B296, 493 (1988).
67. P. Estabrooks et al., Nucl. Phys. B133, 490 (1978).
68. Amsterdam, CERN, Nijmegen-Oxford Collaboration, Phys. Lett. 63B, 220 (1976); J. B. Gay et al., ibid. 63B, 220 (1976).
69. Amsterdam, CERN, Nijmegen-Oxford Collaboration, Phys. Lett. 63B, 220 (1976); J. B. Gay et al., ibid. 63B, 220 (1976).
70. D. Linglin et al., Nucl. Phys. B57, 64 (1973).
71. A. Schenk, Nucl. Phys. B363, 97 (1991).
72. L. Rosselet et al., Phys. Rev. D 15, 574 (1977).
73. S. Okubo, Phys. Rev. D 16, 2336 (1977).
74. P. Geiger and N. Isgur, Phys. Rev. D 44, 799 (1991); 47, 5050 (1993); 55, 299 (1997).
75. P. Geiger and N. Isgur, Phys. Rev. D 44, 799 (1991); 47, 5050 (1993); 55, 299 (1997).
76. P. Geiger and N. Isgur, Phys. Rev. D 44, 799 (1991); 47, 5050 (1993); 55, 299 (1997).
77. P. Geiger and N. Isgur, Phys. Rev. D 47, 5050 (1993).
78. S. Descotes, L. Girnalda, and J. Stern, J. High Energy Phys. 01, 041 (2000).
79. J. A. Oller and E. Oset, Nucl. Phys. A620, 438 (1997); A652, 407(E) (1999).
80. J. A. Oller and E. Oset, Nucl. Phys. A620, 438 (1997); A652, 407(E) (1999).
81. J. A. Oller and E. Oset, Nucl. Phys. A629, 739 (1998).